Seudónimo Seudónimo
  • 03-11-2014
  • Mathematics
contestada

FACTORISE THESE REALLY STUCK

2X^2+5X+2
2W^2+5W-3
3A^2+14A+8
30Z^2-23z+2
8Y^2+23Y-3
6P^2-PWQ-Q^2

Respuesta :

RhysH
RhysH RhysH
  • 03-11-2014
2x^2 + 5x + 2 = (2x + 1)(x + 2)
2w^2 + 5w - 3 = (2w -1)(w + 3)
3a^2 + 14a + 8 = (3a + 2)(a + 4)
30z^2 - 23z + 2 = (10z - 1)(3z - 2)
8y^2 + 23y -3 = (8y - 1)(y + 3)

not sure about last one sorry
Answer Link

Otras preguntas

how many bones are in the foot
meyers, inc. is an american company that manufactures and distributes coffee products in the u.s. because of the popularity of its products, meyers inc. wants t
The amount in a savings account increased from 200 to 216. What was the percent of increase?
Which expression has a value of 8? A. (4 + 4) ÷ (4 • 4) B. 4 + 4 ÷ (4 • 4) C. 4 + (4 ÷ 4) • 4
How does the writer of deep contribute the mood of the story
Which of these modern legal concepts has roots in the Roman legal system?
which of the following hormones has a different effect when it is released in males instead of females?
which of the following represents an example of a population?
which chromosomal event in meiosis explains mendel's principal of segregation?
which chromosomal event in meiosis explains mendel's principal of segregation?